COSTCO WHOLESALE CORPORATION
COSTCO WHOLESALE
- 589006
-
999 LAKE DRIVE
ISSAQUAH, WA 98027 - 1,407
- 2,527
- 1,554
Safety Rating & OOS Rates
(As of 03/23/2026 updated daily from SAFER )
Out of Service Rates
| Type | OOS % | National Avg % |
|---|---|---|
| Vehicle | 6.5 | 23.4 |
| Driver | 0.4 | 6.7 |
| Hazmat | 0.0 | 4.4 |
Licensing and Insurance
(As of 03/23/2026 updated hourly from L&I )
| Type | Yes/No | MC#/MX# |
|---|---|---|
| Property | Yes | MC-1778380 |
| Passenger | No | |
| Household Goods | No | |
| Broker | No |
BASIC Status
(Public Property Carrier View)
Behavior Analysis & Safety Improvement Categories (BASICs) Based on a 24-month record ending February 27, 2026
-
Unsafe Driving
-
Not Public Crash Indicator
-
Hours-of-Service Compliance
-
Vehicle Maintenance
-
Controlled Substances and Alcohol
-
Not Public Hazardous Materials Compliance
-
Driver Fitness
Select a BASIC icon above to get details, or view your Complete SMS Profile.
Vehicle Maintenance
On-Road Performance
1.21
Safety Event Group: 501+ relevant vehicle inspections
Investigation Results
No Acute/Critical Violations Discovered
Carrier Measure Over Time
- Trends
This graph displays a carrier’s measure based on 24 months of on-road performance. Zero indicates the best performance. To see how the measure is calculated click here. To see how the measure relates to percentile click here. Expand for more information.
- 2
- 1.5
- 1
- 0.5
- 0
- -0.5
- Sep 26
- Oct 31
- Nov 28
- Dec 26
- Jan 30
- Feb 27
- 2025
- 2025
- 2025
- 2025
- 2026
- 2026
| Sep 26 2025 | Oct 31 2025 | Nov 28 2025 | Dec 26 2025 | Jan 30 2026 | Feb 27 2026 | |
|---|---|---|---|---|---|---|
| Measure | 1.05 | 1.10 | 1.12 | 1.14 | 1.14 | 1.21 |
| Measure | 0 | 0 | 0 | 0 | 0 | 0 |
Violation Summary
Vehicle Maint. Violations: 253
| Violations | Description | # Violations | # OOS Violations | Violation Severity Weight |
|---|---|---|---|---|
| 393.55E-B | Air Brake - ABS malfunction lamp defective on trailers manufactured on or after March 1, 1998. | 20 | 0 | 4 |
| 393.45D-B | Air Brake - Audible air leak at a proper connection. | 19 | 0 | 4 |
| 393.9A-LSLIWR | Lighting - Stop lamps - Both inoperative when required to be on. | 17 | 17 | 6 |
| 393.55D2-B | Air Brake - ABS malfunction lamp defective on truck-tractor manufactured on or after March 1, 2001 for towed vehicle. | 11 | 0 | 4 |
| 393.45B2-B-AIR | Air Brake - Hose/tubing damaged or not secured. | 8 | 0 | 4 |
| 393.45B2-BHTD | Air Brake - Hose/tubing damage into the outer reinforcement ply. | 7 | 6 | 4 |
| 393.75(c) | Tire-other tread depth less than 2/32 of inch measured in a major tread groove | 6 | 0 | 8 |
| 396.17C-PI | Operating a CMV without documentation of a periodic inspection. | 6 | 0 | 4 |
| 393.45B2-B | Air brake - Hose/tubing damaged or not secured | 5 | 0 | 4 |
| 393.45B2PC | Brake Hose or Tubing Chafing and/or Kinking - Connection to Power Unit | 5 | 2 | 4 |
| 393.45B2UV | Brake Hose or Tubing Chafing and/or Kinking Under Vehicle | 5 | 1 | 4 |
| 393.47(e) | Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt | 5 | 0 | 4 |
| 393.75A3-TAOL | Tires - All others, leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS | 5 | 5 | 8 |
| 393.9(a) | Inoperative Brake Lamps | 5 | 5 | 6 |
| 396.3(a)(1) | Inspection, repair and maintenance of parts and accessories | 5 | 1 | 2 |
| 393.95(f) | Emergency Equipment - Stopped vehicle warning devices missing or improper. | 4 | 0 | 2 |
| 393.45(d) | Brake connections with leaks or constrictions | 3 | 0 | 4 |
| 393.45D-BAAL | Air Brake - Audible air leak at other than a proper connection. | 3 | 3 | 4 |
| 393.53B-B | Air Brake - CMV manufactured on or after 10/20/1994 has an automatic airbrake adjustment system that fails to compensate for wear. | 3 | 0 | 4 |
| 393.75(a)(3) | Tire-flat and/or audible air leak | 3 | 3 | 8 |
| 393.9 | Inoperable Required Lamp | 3 | 1 | 2 |
| 393.9A-LCL | Lighting - Clearance lamp(s) inoperative. | 3 | 0 | 2 |
| 393.9A-LFTSI | Lighting - Front - Turn signal - inoperative. | 3 | 0 | 6 |
| 396.3A1-ALBV | Air Brake - Any leak from a brake valve. | 3 | 0 | 4 |
| 396.3A1-BALAC | Brake - Audible air leak from a brake chamber | 3 | 0 | 4 |
| 396.3A1B | Brakes (general) Explain: | 3 | 0 | 4 |
| 392.2-SLLMF | State/Local Laws - Wheel (mud) flaps missing or defective. | 2 | 0 | 1 |
| 392.9A2-C | Cargo - Vehicle components or dunnage not secured. | 2 | 2 | 1 |
| 393.11A1-CSURR | Conspicuity Systems - Truck tractor, upper rear retro reflective sheeting missing on vehicle manufactured on or after July 1, 1997. | 2 | 0 | 3 |
| 393.201B-FR | Frame - Cab or body mounts loose/broken/missing. | 2 | 0 | 2 |
| 393.207F-SDAS | Suspension - Deflated air suspension. | 2 | 2 | 7 |
| 393.45 | Brake tubing and hose adequacy | 2 | 2 | 4 |
| 393.45(b)(2) | Brake hose or tubing chafing and/or kinking | 2 | 0 | 4 |
| 393.45A-BLHF | Hydraulic Any Observed Leaking Hydraulic Fluid | 2 | 1 | 4 |
| 393.45DLUV | Brake Connections with Leaks Under Vehicle | 2 | 0 | 4 |
| 393.53(b) | CMV manufactured after 10/19/94 has an automatic airbrake adjustment system that fails to compensate for wear | 2 | 0 | 4 |
| 393.55(d)(3) | No or Defective ABS Malfunction Indicator for towed vehicles on vehicles manufactured after February 2001 | 2 | 0 | 4 |
| 393.55(e) | No or Defective ABS Malfunction Indicator Lamp for trailer manufactured after 03/01/1998 | 2 | 0 | 4 |
| 393.55D3-B | Air Brake - ABS malfunction, trailers manufactured after March 1, 2001 unable to transmit ABS malfunction signal to towing vehicle. | 2 | 0 | 4 |
| 393.75(a) | Flat tire or fabric exposed | 2 | 2 | 8 |
| 393.75(a)(4) | Tire-cut exposing ply and/or belt material | 2 | 1 | 8 |
| 393.75A3-ATIS | Tires - All others, leaking with inflation more than 50% of the maximum inflation pressure on tire equipped with ATIS | 2 | 1 | 8 |
| 393.75A3-TAOLTIS | Tires - All others, leaking and inflation less than 50% of the maximum inflation pressure on tire equipped with ATIS | 2 | 2 | 8 |
| 393.75G-TAOW | Tires - All others, weight carried exceeds tire load limit. | 2 | 2 | 3 |
| 393.78A-WS | Washers - Inoperative washing system. | 2 | 0 | 1 |
| 393.9A-LIL | Lighting - Identification lamp(s) inoperative. | 2 | 0 | 2 |
| 396.3(a)1BOS | Brake - Defective brake(s) are equal to or greater than 20% of the service brakes on the vehicle/combination. | 2 | 2 | 0 |
| 396.3A1-OAL | Other - Any air leak not attributed to the brake or suspension system. | 2 | 0 | 4 |
| 396.3A1-STLC | Steering - Loose clamp or clamp bolt on tie rod or drag link. | 2 | 2 | 6 |
| 396.5B-HWSL | Hubs - Wheel seal leaking. | 2 | 0 | 2 |
| 396.5B-L | Lubrication - Oil or grease leak. | 2 | 0 | 3 |
| 393.11A1-LSLMWR | Lighting - Stop lamps - Both missing when required to be on. | 1 | 1 | 6 |
| 393.11A1-LSML | Lighting - Side marker lamp(s) missing. | 1 | 0 | 2 |
| 393.11B-CSLRR | Conspicuity Systems - Trailers, lower rear retro reflective sheeting inadequate on vehicle manufactured on or after December 1, 1993. | 1 | 0 | 3 |
| 393.11B-CSURR | Conspicuity Systems - Trailers, upper rear retro reflective sheeting inadequate on vehicle manufactured on or after December 1, 1993. | 1 | 0 | 3 |
| 393.11TT | Truck-Tractor with No retroreflective sheeting or reflex reflective material on vehicle manufactured after July 1997 | 1 | 0 | 3 |
| 393.126B-CIM | Intermodal Containers - Improper securement of intermodal containers transported on container chassis vehicle(s). | 1 | 1 | 1 |
| 393.203B-CBP | Cab and Body Parts - Cab/body mounts loose/broken/missing. | 1 | 0 | 2 |
| 393.205A-WRBH | Wheel/Rim - Cracks between two holes. | 1 | 1 | 2 |
| 393.205A-WRC | Wheel/Rim - Rim, spoke wheel, or adapter cracked. | 1 | 0 | 2 |
| 393.207A-SAPPAS | Suspension - Axle positioning part cracked/broken/loose/missing resulting in axle shift. | 1 | 1 | 7 |
| 393.25(b) | Lamps are not visible as required | 1 | 0 | 6 |
| 393.25(f) | Stop lamp violations | 1 | 1 | 6 |
| 393.28-WS | Wiring Systems - Copper wire exposed. | 1 | 0 | 3 |
| 393.30 | Improper battery installation | 1 | 0 | 3 |
| 393.45A - AHIL | Brakes - Air brake hose/tubing labeled for other than an air brake system | 1 | 0 | 4 |
| 393.45DLPC | Brake Connections with Leaks - Connection to Power Unit | 1 | 0 | 4 |
| 393.47A-BRC | Brake - Rotor (disc) with a crack in length of more than 75% of the friction surface or thru the rotor | 1 | 1 | 4 |
| 393.48(a) | Inoperative/defective brakes | 1 | 0 | 4 |
| 393.60(c) | Windshield - Damaged or Discolored | 1 | 0 | 1 |
| 393.75A1-TEPBM | Tires - Exposed ply or belt material in tread or sidewall area. | 1 | 0 | 8 |
| 393.75C-TAOTD-LT2/32 | Tires - Less than 2/32 inch tread depth. | 1 | 0 | 8 |
| 393.95(a) | No/discharged/unsecured fire extinguisher | 1 | 0 | 2 |
| 393.95(b) | Emergency Equipment - A power unit requiring fuses - missing a spare fuse for a required part or accessory (e.g., lamps required by 393.11, ABS lights or low air warning light). | 1 | 0 | 2 |
| 393.95A1 | Emergency Equipment - Fire Extinguishers - no fire extinguisher present or not properly rated. | 1 | 0 | 2 |
| 393.9A-HLLH | Lighting - Headlamp(s) fail to operate on low and high beam. | 1 | 0 | 6 |
| 393.9A-LBL | Lighting - Backup lamp inoperative. | 1 | 0 | 6 |
| 393.9A-LHLI | Lighting - Headlamp(s) - Any inoperative. | 1 | 0 | 6 |
| 393.9A-LHLIWR | Lighting - Headlamps - Both inoperative when required to be on. | 1 | 1 | 6 |
| 393.9A-LSLI | Lighting - Stop lamps - Any inoperative. | 1 | 0 | 6 |
| 393.9A-LSML | Lighting - Side marker lamp(s) inoperative. | 1 | 0 | 2 |
| 393.9B-LRLIWR | Lighting - Tail lamp - Both lamps on rearmost vehicle inoperative when required to be on. | 1 | 1 | 6 |
| 393.9H | Inoperable head lamps | 1 | 0 | 6 |
| 393.9T | Inoperable tail lamp | 1 | 0 | 6 |
| 393.9TS | Inoperative turn signal | 1 | 0 | 6 |
| 396.3(a)(1) | Brake - Defective Air Reservoir | 1 | 0 | 4 |
| 396.3A1-HCM | Hubs - Bearing cap, plug or filler plug missing or broken. | 1 | 1 | 2 |
| 396.3A1DSUJ | Universal Joint with Loose, Broken, or Missing Component, or Bearing Strap | 1 | 1 | 3 |
| 396.3A1T | Tires (general) | 1 | 1 | 8 |
| 396.5(b) | Oil and/or grease leak | 1 | 0 | 3 |
| 396.7 | Unsafe operations forbidden | 1 | 1 | 3 |
Inspection History
Vehicle Inspections: 1,116
Please select to view your Inspection History. You can also sort your data by Date, Report Number, Vehicle Type, etc.
| Report | Vehicle | Measure = Sum of the Total Weight (TotW) Sum of the Time Weight (TiW) | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Inspection Date | Number | State | Plate Number | Plate State | Type |
Severity Weight (SW) |
Time Weight (TiW) |
Total Weight (TotW) |
||
| Sum of measure weights | Sum of measure weights | 1,243 | 1,851 | 2,243 | ||||||
*** The sum of all violation severity weights (violation weight + out-of-service) for this inspection has been capped at 30.
Investigation Results
Vehicle Maint. Acute/Critical Violations: 0
This carrier has no Vehicle Maintenance Acute/Critical Violations to display.
Summary of Activities
The summary includes information on the 5 most recent investigations and 24 months of inspections and crash history.
- 11/16/2000 (Shipper Review)
-
1,554
- 1,266
- 288
- : 96
*Crashes listed represent a motor carrier’s involvement in reportable crashes, regardless of the carrier’s or driver’s role in the crash. Continue for details.
Continue for more Crash, Inspection & Investigation DetailsCarrier Registration
Carrier Registration Details Subject to General Threshold Update Registration InfoEnforcement Cases
(Six years as of 03/23/2026 updated monthly from FMCSA )
No penalties found
Tools/Resources
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FAST Act of 2015:
Readers should not draw conclusions about a carrier's overall safety condition simply based on the data displayed in this system. Unless a motor carrier has received an UNSATISFACTORY safety rating under part 385 of title 49, Code of Federal Regulations, or has otherwise been ordered to discontinue operations by the Federal Motor Carrier Safety Administration, it is authorized to operate on the Nation's roadways.
Safety Measurement System:
The data in the Safety Measurement System (SMS) is performance data used by the
Agency and Enforcement Community. A
symbol, based on that data, indicates that FMCSA may prioritize a motor carrier
for further monitoring.
The
symbol is not intended to imply any federal safety rating of the carrier pursuant
to 49 USC 31144. Readers should not draw conclusions about a carrier's overall safety
condition simply based on the data displayed in this system. Unless a motor carrier
in the SMS has received an UNSATISFACTORY safety rating pursuant to 49 CFR Part
385, or has otherwise been ordered to discontinue operations by the FMCSA, it is
authorized to operate on the nation's roadways.
Motor carrier safety ratings are available at http://safer.fmcsa.dot.gov and motor carrier licensing and insurance status are available at http://li-public.fmcsa.dot.gov/.